音标:[ˈpaɪˌθɔnz] ;
n. 巨蛇, 大蟒( python的复数形式 )
n. large Old World boas
n. a soothsaying spirit or a person who is possessed by such a spirit
n. (Greek mythology) dragon killed by Apollo at Delphi

SCIENCE IN THE NEWS - Everglades National Park One of the Worlds Great Biological Wonders From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im Faith Lapidus. And Im Shirley Griffith. This week, we tell about Everglades Nation

发表于:2018-12-16 / 阅读(111) / 评论(0) 分类 2012年VOA慢速英语(十一)月

Everglades is a Wild World Unlike Any Other 湿地是野生世界不可替代的存在 From VOA Learning English, this is Science in the News. Im Faith Lapidus. And Im Shirley Griffith. This week, we tell about Everglades National Park in the America

发表于:2018-12-16 / 阅读(148) / 评论(0) 分类 2013年VOA慢速英语(十一)月

By Steve Mort Homestead, Florida 20 September 2007 Wildlife experts are accusing the U.S. government of failing to adequately control the imports of exotic pets sold online. A Cornell University study shows that these animals cost the U.S. economy $1

发表于:2018-12-16 / 阅读(156) / 评论(0) 分类 2007年VOA标准英语(九月)

Pythons Unlock Human Heart Health Secrets Studying snakes might seem like an unlikely way to help people with heart disease, but a pythons remarkable ability to quickly enlarge its heart during digestion has Colorado medical researchers looking towar

发表于:2018-12-16 / 阅读(107) / 评论(0) 分类 VOA标准英语2011年(十一月)

This is Scientific American's 60-Second Science. I'm Steve Mirskey, Got a minute? Here is another reason to stop global warming to keep the Burmese pythons in Florida. Burmese pythons have been turning up in south Florida in recent years. Perhaps you

发表于:2019-01-08 / 阅读(160) / 评论(0) 分类 Scientific American(三)月
学英语单词
ability-to-pay theory
accouchement
acellular animals
adam (automatic data application and maintenance)
adjustment computation
Afojjâr
air core inductance
aircraft flutter
arrow stem
auroral electrojet
back-patting
Base Band
be unable to put two words together
biomass/respiration ratio
bulbophyllum kuanwuensis luchuensis
capacity of buffer
captain's mast
cassette cartridge
channel etching
cleavinger
clusters of differentiation 4
cocofibre
computer backups
condensed milk
coralline limestone
coronary angioplasty
crack someone up
Crown lands
cutaneous endometriosis
czarevna
demeton-methyl
Dendranthema lavandulifolium
departitions
disfigured
earth terminations
eicosenoyl
ergastulum
Eutrema compactum
fasten aluminium
formules
HCl scrubber
Hire of Port Handling Devices
hofferts
horrebow-talcott method of latitude determination
ideal normal occlusion
inanition syndrome in infant
inclining test
information layer model
interface system communication
interoperably
Kapare, Sungai
kuala krai
leading edge down (led)
manometric tests
Maselheim
minimal coupling
mirrorscope
Mischief Night
modular Abelian function
moonward
myrtle cr.
negative-working photoresist
non-differentiable
non-slewing floating crane
orozcoes
passenger locomotive
peckinpahs
Pesotum
Pickaway County
profite
pulled it
rabier
S-adenosylmethionine(SAM)
security protection
set to do something
settings
sketch balls
social penetration theory
starker
steady-turning path
Streptomyces violaceoniger var.pallens
sugdens
sum product output
summer annual (plant)
Syn-BMT
thangkas
thermal infrared sensing
topside sounder
total real spending
trade wind cell
type of transmission
ultralow carbon stainless steel
underprivilegedchild
vertueless
Vimperk
wage-price guidepost
wire braid
Wörrstadt
xylometazoline
Yonggye-ri